package model;

import java.util.GregorianCalendar;

public interface IOrder {

	public int getNumOrder();

	public GregorianCalendar getFilingDate();

	public void setPerfomanceDate(GregorianCalendar perfomanceDate);

	public GregorianCalendar getPerfomanceDate();


	public void setPlannedStartDate(GregorianCalendar startDate);

	public GregorianCalendar getPlannedStartDate();
	
	public int getPrice();

	public void printInfoAboutOrder();
}
